23315890052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3371297}}^1$

素因数の和:3371340

約数の個数: 48

約数和(自身を含む): 52861952640

約数和(自身を除く): 29546062588

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 3371297, 6742594, 13485188, 23599079, 43826861, 47198158, 64054643, 87653722, 94396316, 128109286, 175307444, 256218572, 306788027, 448382501, 613576054, 832710359, 896765002, 1227152108, 1665420718, 1793530004, 3330841436, 5828972513, 11657945026, 23315890052]

約数ペア:

[(1, 23315890052), (2, 11657945026), (4, 5828972513), (7, 3330841436), (13, 1793530004), (14, 1665420718), (19, 1227152108), (26, 896765002), (28, 832710359), (38, 613576054), (52, 448382501), (76, 306788027), (91, 256218572), (133, 175307444), (182, 128109286), (247, 94396316), (266, 87653722), (364, 64054643), (494, 47198158), (532, 43826861), (988, 23599079), (1729, 13485188), (3458, 6742594), (6916, 3371297)]